Silica and health issues essay

Effective controls All Australian workplaces must follow work health and safety laws. These can vary between states and territories although the duty of care for employers and workers across Australia is similar.

Silica is made of the most common elements on earth, silicon Si and oxygen O2. The Role of Silica in Your Body Humans use silica as a food additive and a filler in drugs and vitamins. It exists in your bones, tendons, aorta, liver, and kidneys. It may support bone health and the creation and maintenance of connective tissue.

Silica actually comes in many forms — some safe, some not. Crystalline silica, a form that includes quartz, can be toxic if inhaled. Grinding, sawing, crushing, or drilling these materials produces a fine powder that causes serious respiratory problems.

In fact, natural levels of silica are higher in plant-derived foods than in meat or dairy products. One well-known plant with a high amount of silica is horsetail.

Supplements are another way to obtain the necessary amount of silica your body needs. Silica hydrate is the result of silica binding to water molecules. When taken as a supplement, it hydrates cells and acts as a powerful antioxidant.

Silica hydrate neutralizes free radicals to help preserve cellular and molecular integrity. Silica is all around us and inside us.

Frequently Asked Questions - Silica Safe

It comes in many forms. Some, like crystalline silica, are harmful. Others, like silica hydrate, are amazingly beneficial. There is still a lot of research that needs to be done on silica and its effects on the human body, but it seems to have the potential to be amazing.

The Health Benefits of a Metalloid. International Programme on Chemical Safety, n. United States Department of Labor, n. New Perspectives for Therapy. Templar, and JP Day. US Food and Drug Administration. United States Department of Labor. University of Michigan, 18 Mar. Information and statements made are for education purposes and are not intended to replace the advice of your doctor.

Global Healing Center does not dispense medical advice, prescribe, or diagnose illness. The views and nutritional advice expressed by Global Healing Center are not intended to be a substitute for conventional medical service.

If you have a severe medical condition or health concern, see your physician.

So the question is: Take it or avoid it?Why is Silica Hazardous? Silica, often referred to as quartz, is a very common mineral.

Health Concerns for Silica in Outdoor Air | Danger in the Air | EWG

It is found in many materials common on construction and oil & gas sites, including soil, sand, concrete, masonry, rock, granite, and landscaping materials. Status of Regulatory Efforts Timeline. The following is a brief chronology of silica-related regulatory efforts since the early s: and -- OSHA lists silica as a priority for rulemaking; May -- OSHA creates a Special Emphasis Program to Prevent Silica Exposure; -- the World Health Organization – International Agency on Cancer Research (IARC) first classified silica as.

Silica dust has been classified as a human carcinogen, and breathing it can lead to several health issues: Silicosis. When respirable silica dust enters into the lungs, it can cause scar tissue to form.

For silica dust, employee exposures greater than 0. 1 mg/m3 over an 8 hour working day suggest that adverse health effects may be occurring. Samples with a confidence interval rating of 95% give an accurate measurement of exposure to, in this case, silica dust.

Learn about respirable silica dust, exposure risks and the health effects of silica exposure. What is Crystalline Silica?

Crystalline silica is a mineral that is part of natural materials like sand, soil, stone and mineral ores. Oct 26, · Fiji Water is a brand of bottled water controlled by American billionaires Stewart and Lynda Rae Resnick[1]. The water is derived, bottled, and shipped from the Fiji Islands.